三级菜单自动配置组件

ruoyi-common/src/main/java/com/ruoyi/common/constant/UserConstants.java

@@ -54,6 +54,9 @@ public class UserConstants
     /** Layout组件标识 */
     public final static String LAYOUT = "Layout";
 
+    /** ParentView组件标识 */
+    public final static String PARENT_VIEW = "ParentView";
+
     /** 校验返回结果码 */
     public final static String UNIQUE = "0";
     public final static String NOT_UNIQUE = "1";

ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java

@@ -364,6 +364,10 @@ public class SysMenuServiceImpl implements ISysMenuService
         {
             component = menu.getComponent();
         }
+        else if (StringUtils.isEmpty(menu.getComponent()) && isParentView(menu))
+        {
+            component = UserConstants.PARENT_VIEW;
+        }
         return component;
     }
 
@@ -379,6 +383,17 @@ public class SysMenuServiceImpl implements ISysMenuService
                 && menu.getIsFrame().equals(UserConstants.NO_FRAME);
     }
 
+    /**
+     * 是否为parent_view组件
+     * 
+     * @param menu 菜单信息
+     * @return 结果
+     */
+    public boolean isParentView(SysMenu menu)
+    {
+        return menu.getParentId().intValue() != 0 && UserConstants.TYPE_DIR.equals(menu.getMenuType());
+    }
+
     /**
      * 根据父节点的ID获取所有子节点
      * 

ruoyi-ui/src/components/ParentView/index.vue

@@ -1,3 +1,3 @@
-<template >
+<template >
-  <router-view />
+  <router-view />
-</template>
+</template>

ruoyi-ui/src/router/index.js

@@ -5,6 +5,7 @@ Vue.use(Router)
 
 /* Layout */
 import Layout from '@/layout'
+import ParentView from '@/components/ParentView';
 
 /**
  * Note: 路由配置项

ruoyi-ui/src/store/modules/permission.js

@@ -1,6 +1,7 @@
 import { constantRoutes } from '@/router'
 import { getRouters } from '@/api/menu'
 import Layout from '@/layout/index'
+import ParentView from '@/components/ParentView';
 
 const permission = {
   state: {
@@ -33,9 +34,11 @@ const permission = {
 function filterAsyncRouter(asyncRouterMap) {
   return asyncRouterMap.filter(route => {
     if (route.component) {
-      // Layout组件特殊处理
+      // Layout ParentView 组件特殊处理
       if (route.component === 'Layout') {
         route.component = Layout
+      } else if (route.component === 'ParentView') {
+        route.component = ParentView
       } else {
         route.component = loadView(route.component)
       }

sql/ry_20201128.sql

@@ -169,7 +169,7 @@ insert into sys_menu values('104',  '岗位管理', '1',   '5', 'post',       's
 insert into sys_menu values('105',  '字典管理', '1',   '6', 'dict',       'system/dict/index',        1, 0, 'C', '0', '0', 'system:dict:list',        'dict',          'admin', sysdate(), '', null, '字典管理菜单');
 insert into sys_menu values('106',  '参数设置', '1',   '7', 'config',     'system/config/index',      1, 0, 'C', '0', '0', 'system:config:list',      'edit',          'admin', sysdate(), '', null, '参数设置菜单');
 insert into sys_menu values('107',  '通知公告', '1',   '8', 'notice',     'system/notice/index',      1, 0, 'C', '0', '0', 'system:notice:list',      'message',       'admin', sysdate(), '', null, '通知公告菜单');
-insert into sys_menu values('108',  '日志管理', '1',   '9', 'log',        'system/log/index',         1, 0, 'M', '0', '0', '',                        'log',           'admin', sysdate(), '', null, '日志管理菜单');
+insert into sys_menu values('108',  '日志管理', '1',   '9', 'log',        '',                         1, 0, 'M', '0', '0', '',                        'log',           'admin', sysdate(), '', null, '日志管理菜单');
 insert into sys_menu values('109',  '在线用户', '2',   '1', 'online',     'monitor/online/index',     1, 0, 'C', '0', '0', 'monitor:online:list',     'online',        'admin', sysdate(), '', null, '在线用户菜单');
 insert into sys_menu values('110',  '定时任务', '2',   '2', 'job',        'monitor/job/index',        1, 0, 'C', '0', '0', 'monitor:job:list',        'job',           'admin', sysdate(), '', null, '定时任务菜单');
 insert into sys_menu values('111',  '数据监控', '2',   '3', 'druid',      'monitor/druid/index',      1, 0, 'C', '0', '0', 'monitor:druid:list',      'druid',         'admin', sysdate(), '', null, '数据监控菜单');